The Actors Fund will honor Broadway vet Kathi Moss at the Kathi Moss’ Rama-Lama-Ding Dong Reunion! on January 14 at the Alice Griffin Jewel Box Theatre. Moss, who originated the roles of Cha-Cha Di Gregorio in Grease, Saragina in Nine and Mme. PeePee in Grand Hotel, was diagnosed with the rare disease cardiac amyloidosis. A slew of original cast members from all three productions are scheduled to appear to raise money for Moss' healthcare.